180527514

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{3023}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 372314880

約数和(自身を除く): 191787366

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 269, 538, 807, 1614, 3023, 6046, 9069, 9953, 18138, 19906, 29859, 59718, 111851, 223702, 335553, 671106, 813187, 1626374, 2439561, 4879122, 30087919, 60175838, 90263757, 180527514]

約数ペア:

[(1, 180527514), (2, 90263757), (3, 60175838), (6, 30087919), (37, 4879122), (74, 2439561), (111, 1626374), (222, 813187), (269, 671106), (538, 335553), (807, 223702), (1614, 111851), (3023, 59718), (6046, 29859), (9069, 19906), (9953, 18138)]